Merging PR_218 openai_rev package with new streamlit chat app

venv/lib/python3.9/site-packages/validators/length.py

@@ -0,0 +1,37 @@
+from .between import between
+from .utils import validator
+
+
+@validator
+def length(value, min=None, max=None):
+    """
+    Return whether or not the length of given string is within a specified
+    range.
+
+    Examples::
+
+        >>> length('something', min=2)
+        True
+
+        >>> length('something', min=9, max=9)
+        True
+
+        >>> length('something', max=5)
+        ValidationFailure(func=length, ...)
+
+    :param value:
+        The string to validate.
+    :param min:
+        The minimum required length of the string. If not provided, minimum
+        length will not be checked.
+    :param max:
+        The maximum length of the string. If not provided, maximum length
+        will not be checked.
+
+    .. versionadded:: 0.2
+    """
+    if (min is not None and min < 0) or (max is not None and max < 0):
+        raise AssertionError(
+            '`min` and `max` need to be greater than zero.'
+        )
+    return between(len(value), min=min, max=max)